package com.project.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.project.entity.Grade;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;


/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author lovo
 * @since 2023-07-21
 */
@Mapper
public interface GradeMapper extends BaseMapper<Grade> {
    public List<Grade> selectAllGrade();
}
